Gas Code Book Flashcards
What does Code 4.1.3 stated?
That equipment, etc. will be installed in an accordance with the manufacturer’s CERTIFIED instructions and the gas code book.
What does Code 4.2 state?
Approval of appliances, accessories, components, equipment and material.
What does Code 4.3 state?
Responsibilities of the installer.
What does Code 4.4 state?
Training and quality of labour.
What does Code 4.5 state?
Suitability of use.
What does Code 4.7 state?
Electrical connections and components.
What does Code 4.8 state?
Mobile homes
What does Code 4.9 state?
Hazardous locations
What does Code 4.10 state?
Smoking
What does Code 4.11 state?
Isolation of safety devices.
What does Code 4.12 state?
Leak detection.
What does Code 4.13 state?
Appliance clearance to combustible material
What does Code 4.2.1 state?
An appliance, etc. or material used in an installation shall be of a type and rating APPROVED for the specific purpose for which it is employed.
What does Code 4.2.2 state?
When DEVIATION from or postponement of these requirements is necessary, PERMISSION IN WRITING shall be obtained from the authority having jurisdiction before the the work proceeds. and this permission shall apply only to the particular installation for which it is employed.
What does Code 4.2.3 state?
The approval of the assembly or construction of an appliance is subject to the authority having jurisdiction.
What does Code 4.3.1 state?
Before leaving installation, the installer shall ENSURE that the appliance, etc. and piping (tubing) they installed complies with the Code requirements.
What does Code 4.3.2 state?
The installer shall INSTRUCT the user in the safe and correct operation of ALL appliances, etc. that they have installed.
What does Code 4.3.3 state?
The installer will ensure that the manufacturer’s instructions supplied are left with the user.
What does Code 4.3.4 state?
Prior to installing a replacement part, the installer will ensure that the part provided operational characteristics at least equivalent to those of the original part.
What does Code 4.3.5 state?
The conversion of a fuel type supply. The installer must advise the user to have the former form of energy either removed or left safe and secure from accidental activation.
What does Code 4.3.6 state?
The installer installing the installation or conversion, shall advise the user of the appliance IN WRITING of the procedure to be followed in discontinuing the supply of the former form of energy.
What does Code 4.3.7 state?
The installer of the gas piping (tubing) with perform a pressure test and to ensure the gas piping (tubing) is gas-tight at the completion of the test.
What does Code 4.4.1 state?
The work shall be done in a skillful, through manner. Careful attention will be done to the mechanical and the arrangement of the installation.
What does Code 4.4.2 state?
Personal performing installation, operation and the maintenance
What does Code 4.5.1 state?
An appliance SHALL NOT be installed UNLESS it is designed for use with the type of gas and pressure supplied.
What does Code 4.5.2 state?
The use of an appliance, etc. or material shall be PROHIBITED where a hazard is created.
What does Code 4.5.3 state?
When an appliance is converted from the gas or fuel specified on the rating plate, the conversion shall be in accordance with the appliance, the converted shall be approved.
What does Code 4.5.4 state?
If an appliance is converted from one gas to another, the gas to which it is converted shall be marked on the appliance rating plate by the fitter making the conversion.
What does Code 4.5.5 state?
Appliances, etc. and piping (tubing) that have been exposed to fire, explosion, flood or other damage SHALL NOT BE RESOLD until inspected by a person acceptable to the authority having jurisdiction. Also the piping (tubing) exposed to flooding shall be inspected for water inside of it.
What does Code 4.5.6 state?
A USED appliance shall be inspected and determined to be safe for continued use by the INSTALLER before reconnection to supply piping (tubing).
What does Code 4.7.2 state?
An electrical circuit employed for operating an automatic main control valve, automatic pilot, room-temperature thermostat, SAFETY LIMIT or another electrical device used with an appliance shall be in accordance with the appliance wiring diagram.
What does Code 4.7.3 state?
All internal metal gas piping that may become energized shall be made electrically continuous and shall be bonded in accordance with the requirements of the local electrical code or, in the absence of such.
What does Code 4.8.1 state?
The installation of gas-burning appliances and supply piping in mobile homes shall be in accordance with CSA Z240.4.1; in a recreational vehicle, it shall comply with the requirements of CSA Z240.4.2
What does Code 4.8.2 state?
When a vehicle ceases to be used as a mobile home or recreational vehicle and is placed at a location in a permanent fixed manner, the system shall comply with the applicable requirements of this code.
What does Code 4.9.1 state?
An appliance shall NOT be installed in a location that has an environment corrosive to an appliance or venting system
What does Code 4.9.2 state?
An appliance, unless certified or approved for installation in a hazardous location, shall not be installed in any location where a flammable vapour, combustible dust or fibres, or an explosive mixture is present.
What does Code 4.10 state?
Smoking or any another ignition source is NOT PERMITTED unless the piping (tubing) has been properly purged.
What does Code 4.11 state?
Isolating or rendering inoperative a safety shut-off valve, safety limit control, or relief valve shall be PROHIBITED
What does Code 4.12.1 state?
NO!! open flame will be to test for gas leaks.
What does Code 4.12.2 state?
A light, including a flashlight, used to search for a gas leak will be of class I standards.
What does Code 4.12.3 state?
AN electrical switch either in or adjacent to an area of gas leakage shall not be operated unless it is Class I, Group 11A type.
What does Code 4.13.1 state?
The clearance required in Claus 7 between an appliance and combustible material shall be considered the minimum without protection and shall be measured from the appliance, disregarding either the burner or any other projecting component.
What does Code 4.13.2 state?
The clearances to combustible material specified in Claus 7 shall not be reduced unless
- clearance is `CERTIFIED as a safe by a national recognized certification organization.
- protection is provided for the combustion material, and such protection and such reduced clearance are in accordance with Table 4.1
What does Code 4.13.3 state?
An appliance with an input up to and including 400,000 Btu (120kW) and certified for installation on NONCOMBUSTIBLE flooring may be installed on a floor constructed of combustible provided.
